Warning to our readers: Recently some of you have written in to let us know that you were receiving calls about a Cosmopolitan magazine survey that asked intimate questions. Unfortunately, there are people out there who use the Cosmo name to con women into talking explicitly about sex over the phone, often promising a gift certificate or other prize. THESE ARE NOT LEGITIMATE COSMO REPRESENTATIVES. We do not research our stories in this fashion. Please hang up if you receive such a call -- and contact your police department to file a harassing-phone-call report. (You'll need the date of the phone call and, of course, the number if you have a record of it on caller ID.) It is a misdemeanor to make such calls, so help bring these impostors to justice.